| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $56.33 | 4.319% | $58.7629 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $141.44 | 3.167% | $145.9194 | $145.92 | $145.90 | $145.90 |
| Purchase #3 | $151.68 | 3.705% | $157.2997 | $157.30 | $157.30 | $157.30 |
| Purchase #4 | $226.55 | 9.671% | $248.4597 | $248.46 | $248.45 | $248.50 |
| Purchase #5 | $227.67 | 5.737% | $240.7314 | $240.73 | $240.75 | $240.70 |
| Purchase #6 | $18.61 | 3.464% | $19.2547 | $19.25 | $19.25 | $19.30 |
| Purchase #7 | $150.71 | 11.325% | $167.7779 | $167.78 | $167.80 | $167.80 |
| 7 purchase totals = | $972.99 | $1,038.2057 | $1,038.20 | $1,038.20 | $1,038.30 | |